The document provides information on various works by Gianlorenzo Bernini including the Altar canopy of St. Peter's in Rome from 1624-33, the David sculpture from 1623-24, and the Ecstasy of St. Teresa from 1645-52. It also includes information on Bernini's Cornaro Chapel in Rome from the 1640s and his design of St. Peter's square and colonnades from 1656-63.